package day03;

public class IfElseIfDemo {
    public static void main(String[] args) {
        /*double price=200;
        if (price>=2000){
            price*=0.5;
        }else if (price>=1000){
            price*=0.7;
        }else if (price>=500){
            price*=0.8;
        }else {
            price*=0.9;
        }
        System.out.println("最终的金额为:"+price);*/
        double price=600;
        if (price>=2000){
            price*=0.6;
        }else if (price>=1000){
            price*=0.7;
        }else if (price>=500){
            price*=0.8;
        }else {
            price*=0.9;
        }
        System.out.println("最终金额为:"+price);

    }
}
